DOSSIER · 13F Holders · Q4 2025
INAB

IN8BIO INC

22 institutions still hold IN8BIO INC as of Q4 2025. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 45674E208·22 13F holders·last filed Dec 31, 2025
Market cap
—
13F value held
$6M
visible holders
Holders
22
filers reporting
Concentration
28.17%
683 Capital Management, LLC #1
top holder share
AI Holders Summary · Q4 2025

22 institutions reported INAB in Q4 2025. 683 Capital Management, LLC leads at 28.2% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
683 Capital Management, LLC
CIK 0001404574
$2M725K0.07%Q4 2025
02
Alyeska Investment Group, L.P.
CIK 0001453072
$1M944K0.00%Q2 2026
03
FRANKLIN RESOURCES INC
CIK 0000038777
$1M915K0.00%Q2 2026
04
Stonepine Capital Management, LLC
CIK 0001440771
$980K695K0.55%Q2 2026
05
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$127K89K0.00%Q2 2026
06
BIOS Capital Management, LP
CIK 0001813845
$114K81K0.27%Q2 2026
07
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$102K73K0.00%Q2 2026
08
CITADEL ADVISORS LLC
CIK 0001423053
$89K63K0.00%Q2 2026
09
OPPENHEIMER & CO INC
CIK 0000822581
$89K63K0.00%Q2 2026
10
VANGUARD FIDUCIARY TRUST CO
CIK 0000933478· Index
$62K44K0.00%Q2 2026
11
CAPTRUST FINANCIAL ADVISORS
CIK 0001512024
$47K33K0.00%Q2 2026
12
Texas Capital Bank Wealth Management Services Inc
CIK 0001802655
$34K24K0.00%Q2 2026
13
NORTHERN TRUST CORP
CIK 0000073124· Index
$31K22K0.00%Q2 2026
14
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
$17K12K0.00%Q2 2026
15
Tower Research Capital LLC (TRC)
CIK 0001533421
$5K4K0.00%Q2 2026
16
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO
CIK 0001141802
$4K3K0.00%Q2 2026
17
JONES FINANCIAL COMPANIES LLLP
CIK 0000815917
$1K7680.00%Q2 2026
18
BlackRock, Inc.
CIK 0002012383
$118840.00%Q2 2026
19
Rockefeller Capital Management L.P.
CIK 0001739439
$117830.00%Q2 2026
20
BARCLAYS PLC
CIK 0000312069
$39280.00%Q2 2026
Page 1 of 2
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Insiders at IN8BIO INC
Fairbairn Emily →Greenwood Luba →Ho William Tai-Wei →Rochlin Kate →Mccall Patrick →Roemer Alan S. →Brandt Peter C. →Graff Jeremy R. →